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How does combining client-imposed competition with organic vendor cooperation affect joint performance in multisourcing?

The complementary and substitutional effects of forced and emergent mechanisms in multisourcing
Eleni Lioliou, Oliver Krancher, Ilan Oshri · Journal of Strategic Information Systems (JSIS) · 2024

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Key findings

  • Forced competition mechanisms (such as microtendering) and emergent cooperation mechanisms (such as knowledge-sharing norms) individually improve joint multisourcing performance.
  • Combining mechanisms grounded in the same economic logic (e.g., microtendering and reward interdependence) produces a complementary effect that enhances joint performance.
  • Combining forced economic mechanisms with emergent social mechanisms creates a crowding-out effect, resulting in a substitutional relationship that impairs performance.
  • Managers should adopt either a direct economic approach or a relational norm-shaping approach rather than mixing forced competition with social cooperation norms.

What it means for you

CIO / IT Executive

Review your current multi-vendor governance portfolio and issue a directive to halt any mixed-governance pilots that simultaneously enforce aggressive microtendering while attempting to cultivate organic knowledge-sharing norms.

IT Manager

Audit your active vendor contracts to ensure you are strictly applying either an aligned economic control set (like microtendering paired with reward interdependence) or a pure relational approach, rather than blending forced competition with social cooperation.

Business Strategist

Revise the corporate sourcing strategy playbook to explicitly mandate mutually reinforcing governance mechanisms—avoiding the combination of forced economic incentives with emergent social mechanisms that cause crowding-out effects.

Researcher

Design a follow-up empirical study to investigate the exact temporal tipping points where crowding-out effects manifest when client firms transition from relational norms to forced economic mechanisms in multisourcing.

Policymaker

Draft procurement guideline updates for public-private IT partnerships that warn against mandating social collaboration norms alongside rigid competitive bidding, citing the risk of performance impairment due to motivational crowding-out.

Summary

This study examines how forced and emergent competition and cooperation mechanisms interact to affect joint performance in IT multisourcing arrangements. Drawing on coopetition research and motivation crowding-out theory, the authors analyze survey data from 108 multisourcing arrangements to evaluate these governance dynamics.

Problem

Client firms relying on multisourcing arrangements face challenges in balancing vendor competition with vendor cooperation to achieve optimal joint performance. Existing literature predominantly focuses on client-driven economic incentives, leaving a research gap regarding how organically emerging vendor dynamics interact with client-imposed controls.

Transcript
Host: Welcome to A.I.S. Insights — powered by Living Knowledge. I'm Anna Ivy Summers. Today, we're exploring a compelling study titled "The complementary and substitutional effects of forced and emergent mechanisms in multisourcing." Joining me is our analyst, Alex Ian Sutherland. Welcome, Alex.
Expert: Thanks, Anna. It is great to be here.
Host: To get us started, Alex, could you give our listeners a quick overview of what this study explores?
Expert: Certainly. At its core, the study examines how forced and emergent competition and cooperation mechanisms interact to affect joint performance in IT multisourcing arrangements. The authors analyze these interactions through the lenses of coopetition research and motivation crowding-out theory.
Host: Let's unpack the big challenge here. Multisourcing involves using at least two vendors to deliver interdependent IT services. But managing multiple vendor partners is rarely straightforward, is it?
Expert: Not at all, Anna. Client firms need to ensure vendors perform well on their individual tasks, but they also rely heavily on those same vendors collaborating closely to integrate systems effectively. You need both competition and cooperation, but managing both at once can be difficult.
Host: And typically, organizations have addressed this primarily through contracts and financial levers, right?
Expert: Exactly. Much of the earlier discussion centered on client-imposed formal controls. However, clients may introduce economic incentives to promote competition or cooperation, while social dynamics also emerge among vendors. The authors recognized a key gap in understanding how these organically emerging vendor relationships interact with formal, client-imposed controls.
Host: How did the researchers approach investigating this dynamic?
Expert: The authors evaluated survey data collected from 108 multisourcing arrangements. They looked specifically at forced economic mechanisms—such as microtendering, where vendors repeatedly bid against one another for specific tasks, and reward interdependence—alongside emergent social mechanisms, such as voluntary knowledge-sharing norms that develop naturally across vendor teams over time.
Host: What did the study find when looking at these mechanisms?
Expert: When examined individually, forced competition through microtendering and emergent cooperation through knowledge-sharing norms were associated with higher joint performance. Both have the potential to drive value when functioning on their own.
Host: But multisourcing environments are rarely that simple. What happens when these mechanisms are used together?
Expert: That is where the interactions get really interesting. When clients combine mechanisms based on the same economic logic—like pairing microtendering with reward interdependence that rewards collective vendor success—the study found that they complemented each other. The cooperative economic incentives balance out the competitive pressures.
Host: What happens, then, when a firm pairs a forced economic mechanism with an emergent social one?
Expert: That is where the study found evidence consistent with a crowding-out effect. When client firms introduce intensive microtendering, it can weaken the performance benefits associated with emergent mechanisms such as knowledge-sharing norms. One interpretation is that short-term economic competition can weaken the social logic underpinning voluntary knowledge sharing.
Host: In other words, strong forced competition can undermine the benefits of emergent collaboration mechanisms.
Expert: Precisely. The study found a substitutional interaction between microtendering and knowledge-sharing norms. Instead of enhancing one another, the forced economic drive crowds out the collaborative social dynamic.
Host: This brings us to why this matters so much for business leaders and IT executives. What are the key takeaways for managers?
Expert: The main takeaway is that governance design requires alignment and intentionality. Be deliberate about whether the arrangement relies primarily on forced economic mechanisms or on shaping emergent social norms.
Host: So leaders should avoid mixing signals across their vendor ecosystem.
Expert: Exactly. If you use microtendering to drive competition, pairing it with reward interdependence can help balance competition with cooperation. Conversely, if your project relies on organic teamwork, trust, and shared knowledge, you should foster relational governance while being cautious about intensive microtendering that may weaken those norms. Ultimately, a consistent governance logic may work better than combining strong forced competition with emergent social cooperation mechanisms.
Host: That provides tremendous clarity for navigating multi-vendor partnerships. By understanding how forced and emergent mechanisms interact, business leaders can design governance models that genuinely support their strategic goals. Alex, thank you so much for breaking down the study for us today.
Expert: My pleasure, Anna.
Host: And thank you to our listeners for tuning in to A.I.S. Insights — powered by Living Knowledge. Join us next time as we continue exploring actionable insights from the intersection of business and technology.
Human-Computer Interaction Sustainability & Green IS

Multisourcing, Competition, Cooperation, Forced mechanisms, Emergent mechanisms, Joint performance